Ruggieri, R M Cognitive impairment in patients suffering from relapsing-remitting multiple sclerosis with EDSS < or = 3.5. [electronic resource] - Acta neurologica Scandinavica Nov 2003 - 323-6 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0001-6314 Standard No.: 10.1034/j.1600-0404.2003.00157.x doi Subjects--Topical Terms: AdultCognition Disorders--diagnosisFemaleHumansMaleMemory Disorders--diagnosisMultiple Sclerosis, Relapsing-Remitting--complicationsNeuropsychological TestsSeverity of Illness IndexTask Performance and Analysis